| Final Regulations |
40 CFR 52 - Air Plan Approval; Wisconsin; Nitrogen Oxide Emissions Control Requirements
| 11/22/2024 | National |
| Final Regulations |
40 CFR 272 - Texas: Incorporation by Reference of State Hazardous Waste Management Program
| 11/21/2024 | National |
| Final Regulations |
40 CFR 282 - North Carolina: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference; Correction
| 11/21/2024 | National |
| Final Regulations |
40 CFR 52 - Air Plan Approval; Georgia; Second Period Regional Haze Plan
| 11/21/2024 | National |
| Final Regulations |
40 CFR 271 - Tennessee: Final Authorization of State Hazardous Waste Management Program Revisions
| 11/20/2024 | National |
| Final Regulations |
40 CFR 52 - Air Plan Approval; Shelby County, Tennessee; Revisions to Startup, Shutdown, and Malfunction Rules
| 11/20/2024 | National |
| Final Regulations |
40 CFR 52 - Air Plan Approval and Attainment Date Extension; 1997 Annual Fine Particulate Matter Nonattainment Area; San Joaquin Valley, California
| 11/19/2024 | National |
| Final Regulations |
40 CFR 52 - Air Plan Approval; Wisconsin; Second Period Regional Haze Plan
| 11/19/2024 | National |
| Final Regulations |
40 CFR 751 - Decabromodiphenyl Ether and Phenol, Isopropylated Phosphate (3:1); Revision to the Regulation of Persistent, Bioaccumulative, and Toxic Chemicals Under the Toxic Substances Control Act
| 11/19/2024 | National |
| Final Regulations |
40 CFR 2, 98, and 99 - Waste Emissions Charge for Petroleum and Natural Gas Systems: Procedures for Facilitating Compliance, Including Netting and Exemptions; Final Rule
| 11/18/2024 | National |
| Final Regulations |
40 CFR 52 - Air Plan Approval; ID; Update to Materials Incorporated by Reference
| 11/18/2024 | National |
| Final Regulations |
40 CFR 52 - Air Plan Approval; Connecticut; New Haven and Fairfield Counties Second 10-Year Limited Maintenance Plan for the 2006 24-Hour PM2.5 Standard
| 11/15/2024 | National |
| Final Regulations |
40 CFR 60 - Other Solid Waste Incinerators: Air Curtain Incinerators Title V Permitting Provisions; Technical Correction
| 11/14/2024 | National |
| Final Regulations |
40 CFR 745 - Reconsideration of the Dust-Lead Hazard Standards and Dust-Lead Post-Abatement Clearance Levels
| 11/12/2024 | National |
| Final Regulations |
40 CFR 180 - Fluindapyr; Pesticide Tolerances
| 11/08/2024 | National |
| Final Regulations |
40 CFR 51, 79, 80, 85, 122, 300, 372, 501, 704, 745, 763, 790, 1036, and 1037 - Inflation Adjustment References for Civil Monetary Penalty Amounts in Title 40 of the Code of Federal Regulations
| 11/08/2024 | National |
| Final Regulations |
40 CFR 9 and 257 - Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals From Electric Utilities; Legacy CCR Surface Impoundments; Correction
| 11/08/2024 | National |
| Final Regulations |
40 CFR 52 - Approval and Promulgation of Air Quality Implementation Plans; New Hampshire; Regional Haze State Implementation Plan for the Second Implementation Period
| 11/07/2024 | National |
| Final Regulations |
40 CFR 52 - Air Plan Approval; Pennsylvania; Adoption of Federal Implementation Plan Reasonably Available Control Technology Requirements
| 11/06/2024 | National |
| Final Regulations |
40 CFR 52 and 97 - Federal ``Good Neighbor Plan'' for the 2015 Ozone National Ambient Air Quality Standards; Response to Judicial Stay
| 11/06/2024 | National |
| Final Regulations |
40 CFR 180 - Mefenoxam; Pesticide Tolerances
| 11/04/2024 | National |
| Final Regulations |
40 CFR 271 - North Carolina: Final Authorization of State Hazardous Waste Management Program Revisions
| 11/04/2024 | National |
| Final Regulations |
40 CFR 52 - Air Plan Approval; Delaware; Motor Vehicle Inspection and Maintenance Program
| 11/04/2024 | National |
| Final Regulations |
40 CFR 52 - Air Plan Revisions; California; San Diego County Air Pollution Control District and Mojave Desert Air Quality Management District
| 11/04/2024 | National |
| Final Regulations |
40 CFR 1, 21, 59, 60, 61, 63, 65, 147, 374, 707, and 763 - Regional Office Address
| 10/31/2024 | National |
| Final Regulations |
40 CFR 139 - Vessel Incidental Discharge National Standards of Performance; Correction
| 10/31/2024 | National |
| Final Regulations |
40 CFR 262 - Integrating e-Manifest With Hazardous Waste Exports and Other Manifest-Related Reports, PCB Manifest Amendments, and Technical Corrections; Correction
| 10/31/2024 | National |
| Final Regulations |
40 CFR 52 - Air Plan Approval; Forsyth County, North Carolina; Removal of Excess Emissions Provisions
| 10/31/2024 | National |
| Final Regulations |
40 CFR 52 - Air Plan Approval; Mississippi; PSD and Air Quality Modeling Infrastructure Requirements for the 2015 8-Hour Ozone National Ambient Air Quality Standards
| 10/31/2024 | National |
| Final Regulations |
40 CFR 141 and 142 - National Primary Drinking Water Regulations for Lead and Copper: Improvements (LCRI)
| 10/30/2024 | National |
| Final Regulations |
40 CFR 55 - Outer Continental Shelf Air Regulations Update To Include New Jersey State Requirements
| 10/30/2024 | National |
| Final Regulations |
40 CFR 180 - Glufosinate-P; Pesticide Tolerances
| 10/29/2024 | National |
| Final Regulations |
40 CFR 52 - Air Plan Approval; Wisconsin; SIP Alignment Revision
| 10/29/2024 | National |
| Final Regulations |
40 CFR Part 180 - Extension of Time-Limited Tolerances for Emergency Exemptions
| 10/25/2024 | National |
| Final Regulations |
40 CFR Part 52 - Interim Final Determination To Stay or Defer Sanctions; California; San Joaquin Valley Unified Air Pollution Control District
| 10/25/2024 | National |
| Final Regulations |
40 CFR 51 and 52 - Prevention of Significant Deterioration (PSD): Paragraph Designation Corrections
| 10/22/2024 | National |
| Final Regulations |
40 CFR 52 - Approval and Promulgation of Air Quality Implementation Plan; Delaware; Regional Haze State Implementation Plan for the Second Implementation Period
| 10/22/2024 | National |
| Final Regulations |
40 CFR 63 - Removal of Affirmative Defense Provisions from the NESHAP for the Oil and Natural Gas Production Facility and Natural Gas Transmission and Storage Facility Source Categories
| 10/22/2024 | National |
| Final Regulations |
40 CFR 52 - Air Plan Approval; California; South Coast Air Quality Management District
| 10/21/2024 | National |
| Final Regulations |
40 CFR 52 - Air Quality Plans; California; San Diego County Air Pollution Control District; Permit Program
| 10/21/2024 | National |